HEADER HYDROLASE 08-NOV-04 1XXS TITLE STRUCTURAL INSIGHTS FOR FATTY ACID BINDING IN A LYS49 PHOSPHOLIPASE TITLE 2 A2: CRYSTAL STRUCTURE OF MYOTOXIN II FROM BOTHROPS MOOJENI COMPLEXED TITLE 3 WITH STEARIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOLIPASE A2 HOMOLOG 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MYOTOXIN II, MJTX-II, M-VI; COMPND 5 EC: 3.1.1.4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOTHROPS MOOJENI; SOURCE 3 ORGANISM_TAXID: 98334; SOURCE 4 OTHER_DETAILS: VENOM GLANDS KEYWDS PHOSPHOLIPASE A2, STEARIC ACID, DIMER INTERFACE, FATTY ACID BINDING, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.WATANABE,A.M.SOARES,R.J.WARD,M.R.FONTES,R.K.ARNI REVDAT 3 03-APR-24 1XXS 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1XXS 1 VERSN REVDAT 1 29-MAR-05 1XXS 0 JRNL AUTH L.WATANABE,A.M.SOARES,R.J.WARD,M.R.FONTES,R.K.ARNI JRNL TITL STRUCTURAL INSIGHTS FOR FATTY ACID BINDING IN A JRNL TITL 2 LYS49-PHOSPHOLIPASE A(2): CRYSTAL STRUCTURE OF MYOTOXIN II JRNL TITL 3 FROM BOTHROPS MOOJENI COMPLEXED WITH STEARIC ACID JRNL REF BIOCHIMIE V. 87 161 2005 JRNL REFN ISSN 0300-9084 JRNL PMID 15760708 JRNL DOI 10.1016/J.BIOCHI.2004.11.005 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.WATANABE,M.R.FONTES,A.M.SOARES,J.R.GIGLIO,R.K.ARNI REMARK 1 TITL INITIATING STRUCTURAL STUDIES OF LYS49-PLA2 HOMOLOGUES REMARK 1 TITL 2 COMPLEXED WITH AN ANIONIC DETERGENT, A FATTY ACID AND A REMARK 1 TITL 3 NATURAL LIPID REMARK 1 REF PROTEIN PEPT.LETT. V. 10 525 2003 REMARK 1 REFN ISSN 0929-8665 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.M.SOARES,S.H.ANDRIAO-ESCARSO,Y.ANGULO,B.LOMONTE, REMARK 1 AUTH 2 J.M.GUTIERREZ,S.MARANGONI,M.H.TOYAMA,R.K.ARNI,J.R.GIGLIO REMARK 1 TITL STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF MYOTOXIN I, A REMARK 1 TITL 2 LYS49 PHOSPHOLIPASE A(2) HOMOLOGUE FROM BOTHROPS MOOJENI REMARK 1 TITL 3 (CAISSACA) SNAKE VENOM REMARK 1 REF ARCH.BIOCHEM.BIOPHYS. V. 373 7 2000 REMARK 1 REFN ISSN 0003-9861 REMARK 1 REFERENCE 3 REMARK 1 AUTH A.M.SOARES,V.M.RODRIGUES,M.I.HOMSI-BRANDEBURGO,M.H.TOYAMA, REMARK 1 AUTH 2 F.R.LOMBARDI,R.K.ARNI,J.R.GIGLIO REMARK 1 TITL A RAPID PROCEDURE FOR THE ISOLATION OF THE LYS-49 MYOTOXIN REMARK 1 TITL 2 II FROM BOTHROPS MOOJENI (CAISSACA) VENOM: BIOCHEMICAL REMARK 1 TITL 3 CHARACTERIZATION, CRYSTALLIZATION, MYOTOXIC AND EDEMATOGENIC REMARK 1 TITL 4 ACTIVITY REMARK 1 REF TOXICON V. 36 503 1998 REMARK 1 REFN ISSN 0041-0101 REMARK 1 REFERENCE 4 REMARK 1 AUTH W.F.DE AZEVEDO JR.,R.J.WARD,F.R.LOMBARDI,J.R.GIGLIO, REMARK 1 AUTH 2 A.M.SOARES,M.R.M.FONTES,R.K.ARNI REMARK 1 TITL CRYSTAL STRUCTURE OF MIOTOXIN-II: A MYOTOXIC PHOSPHOLIPASE REMARK 1 TITL 2 A2 HOMOLOGUE FROM BOTHROPS MOOJENI VENOM REMARK 1 REF PROTEIN PEPT.LETT. V. 4 329 1997 REMARK 1 REFN ISSN 0929-8665 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 80.7 REMARK 3 NUMBER OF REFLECTIONS : 21341 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1047 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1916 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 133 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.30 REMARK 3 LOW RESOLUTION CUTOFF (A) : 4.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.680 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.006 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.200 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1XXS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-NOV-04. REMARK 100 THE DEPOSITION ID IS D_1000030889. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-APR-99 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : D03B-MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.38 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21341 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 15.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.7 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 66.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.22100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: MJTX-II NATIVE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.6-0.8 M SODIUM CITRATE, PH 6.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 30.59000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 25.54500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.35500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 25.54500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.59000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.35500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 TYR B 121 CG CD1 CD2 CE1 CE2 CZ OH REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 ND2 ASN A 17 OH TYR B 121 4556 1.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 42 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP A 67 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 CYS A 84 O - C - N ANGL. DEV. = 13.6 DEGREES REMARK 500 ARG A 107 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 107 NE - CZ - NH2 ANGL. DEV. = -6.6 DEGREES REMARK 500 ASP B 111 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASN A 87 -80.54 35.16 REMARK 500 ASN A 88 106.07 -25.03 REMARK 500 TYR A 119 75.24 -107.64 REMARK 500 ASN B 87 -80.50 35.13 REMARK 500 ASN B 88 105.46 -25.03 REMARK 500 TYR B 119 74.46 -112.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLY A 85 GLU A 86 -144.61 REMARK 500 GLY B 85 GLU B 86 -144.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 STE 205 AND STE 206 ARE BOUND AT THE DIMER REMARK 600 INTERFACE OF THE PROTEIN. THEY ARE RELATED REMARK 600 BY TWO-FOLD SYMMETRY AND SHARE THE SAME SITE. REMARK 600 THESE MOLECULES WERE REFINED WITH PARTIAL REMARK 600 OCCUPANCIES (0.5). REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE STE B 206 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PA0 RELATED DB: PDB REMARK 900 LYS49-PLA2: BNSP-7 REMARK 900 RELATED ID: 1PC9 RELATED DB: PDB REMARK 900 LYS49-PLA2: BNSP-6 REMARK 900 RELATED ID: 1GOD RELATED DB: PDB REMARK 900 LYS49-PLA2 DBREF 1XXS A 1 133 UNP Q9I834 PA22_BOTMO 1 122 DBREF 1XXS B 1 133 UNP Q9I834 PA22_BOTMO 1 122 SEQADV 1XXS ALA A 126 UNP Q9I834 PHE 115 CONFLICT SEQADV 1XXS ALA B 126 UNP Q9I834 PHE 115 CONFLICT SEQRES 1 A 122 SER LEU PHE GLU LEU GLY LYS MET ILE LEU GLN GLU THR SEQRES 2 A 122 GLY LYS ASN PRO ALA LYS SER TYR GLY VAL TYR GLY CYS SEQRES 3 A 122 ASN CYS GLY VAL GLY GLY ARG GLY LYS PRO LYS ASP ALA SEQRES 4 A 122 THR ASP ARG CYS CYS TYR VAL HIS LYS CYS CYS TYR LYS SEQRES 5 A 122 LYS LEU THR GLY CYS ASP PRO LYS LYS ASP ARG TYR SER SEQRES 6 A 122 TYR SER TRP LYS ASP LYS THR ILE VAL CYS GLY GLU ASN SEQRES 7 A 122 ASN SER CYS LEU LYS GLU LEU CYS GLU CYS ASP LYS ALA SEQRES 8 A 122 VAL ALA ILE CYS LEU ARG GLU ASN LEU ASP THR TYR ASN SEQRES 9 A 122 LYS LYS TYR ARG TYR ASN TYR LEU LYS PRO ALA CYS LYS SEQRES 10 A 122 LYS ALA ASP PRO CYS SEQRES 1 B 122 SER LEU PHE GLU LEU GLY LYS MET ILE LEU GLN GLU THR SEQRES 2 B 122 GLY LYS ASN PRO ALA LYS SER TYR GLY VAL TYR GLY CYS SEQRES 3 B 122 ASN CYS GLY VAL GLY GLY ARG GLY LYS PRO LYS ASP ALA SEQRES 4 B 122 THR ASP ARG CYS CYS TYR VAL HIS LYS CYS CYS TYR LYS SEQRES 5 B 122 LYS LEU THR GLY CYS ASP PRO LYS LYS ASP ARG TYR SER SEQRES 6 B 122 TYR SER TRP LYS ASP LYS THR ILE VAL CYS GLY GLU ASN SEQRES 7 B 122 ASN SER CYS LEU LYS GLU LEU CYS GLU CYS ASP LYS ALA SEQRES 8 B 122 VAL ALA ILE CYS LEU ARG GLU ASN LEU ASP THR TYR ASN SEQRES 9 B 122 LYS LYS TYR ARG TYR ASN TYR LEU LYS PRO ALA CYS LYS SEQRES 10 B 122 LYS ALA ASP PRO CYS HET SO4 A 302 5 HET SO4 A 304 5 HET SO4 A 305 5 HET STE A 201 20 HET STE A 202 17 HET STE A 205 20 HET SO4 B 301 5 HET SO4 B 303 5 HET STE B 203 20 HET STE B 204 11 HET STE B 206 20 HETNAM SO4 SULFATE ION HETNAM STE STEARIC ACID FORMUL 3 SO4 5(O4 S 2-) FORMUL 6 STE 6(C18 H36 O2) HELIX 1 1 SER A 1 GLY A 15 1 14 HELIX 2 2 ASN A 17 GLY A 23 1 7 HELIX 3 3 ASP A 39 LYS A 57 1 16 HELIX 4 4 ASN A 88 ASN A 109 1 21 HELIX 5 5 LEU A 110 TYR A 113 5 4 HELIX 6 6 ASN A 114 ARG A 118 5 5 HELIX 7 7 LEU A 122 CYS A 127 5 5 HELIX 8 8 SER B 1 GLY B 15 1 14 HELIX 9 9 ASN B 17 GLY B 23 1 7 HELIX 10 10 ASP B 39 LYS B 57 1 16 HELIX 11 11 ASN B 88 ASN B 109 1 21 HELIX 12 12 LEU B 110 TYR B 113 5 4 HELIX 13 13 ASN B 114 ARG B 118 5 5 HELIX 14 14 LEU B 122 CYS B 127 5 5 SHEET 1 A 2 TYR A 75 LYS A 78 0 SHEET 2 A 2 THR A 81 CYS A 84 -1 O THR A 81 N LYS A 78 SHEET 1 B 2 TYR B 75 TRP B 77 0 SHEET 2 B 2 ILE B 82 CYS B 84 -1 O VAL B 83 N SER B 76 SSBOND 1 CYS A 27 CYS A 127 1555 1555 2.01 SSBOND 2 CYS A 29 CYS A 45 1555 1555 1.98 SSBOND 3 CYS A 44 CYS A 105 1555 1555 2.02 SSBOND 4 CYS A 50 CYS A 133 1555 1555 2.06 SSBOND 5 CYS A 51 CYS A 98 1555 1555 1.98 SSBOND 6 CYS A 61 CYS A 90 1555 1555 2.00 SSBOND 7 CYS A 84 CYS A 96 1555 1555 2.03 SSBOND 8 CYS B 27 CYS B 127 1555 1555 2.04 SSBOND 9 CYS B 29 CYS B 45 1555 1555 2.04 SSBOND 10 CYS B 44 CYS B 105 1555 1555 2.04 SSBOND 11 CYS B 50 CYS B 133 1555 1555 2.03 SSBOND 12 CYS B 51 CYS B 98 1555 1555 1.96 SSBOND 13 CYS B 61 CYS B 90 1555 1555 2.03 SSBOND 14 CYS B 84 CYS B 96 1555 1555 2.05 LINK C15 STE A 202 C9 STE B 204 4456 1555 1.42 LINK C15 STE A 202 C9 STE B 204 1555 4556 1.42 LINK NZ LYS B 69 O2 STE B 204 1555 1555 1.83 SITE 1 AC1 2 ARG B 34 LYS B 53 SITE 1 AC2 4 LYS A 116 TYR A 117 LYS B 116 TYR B 117 SITE 1 AC3 2 ASN B 17 LYS B 20 SITE 1 AC4 2 ASN A 17 LYS A 20 SITE 1 AC5 3 GLY A 33 ARG A 34 LYS A 53 SITE 1 AC6 11 LEU A 2 PHE A 3 PRO A 18 ASN A 28 SITE 2 AC6 11 CYS A 29 GLY A 30 CYS A 45 HIS A 48 SITE 3 AC6 11 LYS A 49 STE A 202 PRO B 125 SITE 1 AC7 10 GLY A 30 VAL A 31 LYS A 49 TYR A 52 SITE 2 AC7 10 LYS A 69 STE A 201 ALA B 19 GLY B 23 SITE 3 AC7 10 VAL B 31 STE B 204 SITE 1 AC8 8 TYR A 121 TYR B 22 ASN B 28 CYS B 29 SITE 2 AC8 8 GLY B 30 CYS B 45 HIS B 48 LYS B 49 SITE 1 AC9 6 STE A 202 LEU B 2 GLY B 30 LYS B 49 SITE 2 AC9 6 TYR B 52 LYS B 69 SITE 1 BC1 7 LYS A 7 LEU A 10 GLN A 11 TYR A 75 SITE 2 BC1 7 TRP A 77 GLN B 11 GLY B 15 SITE 1 BC2 9 LEU A 10 GLN A 11 GLY A 15 PHE B 3 SITE 2 BC2 9 LYS B 7 LEU B 10 GLN B 11 TYR B 75 SITE 3 BC2 9 TRP B 77 CRYST1 61.180 88.710 51.090 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.016345 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011273 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019573 0.00000